Tyre wear
First things first, the C class AMG line I have had for six months is a brilliant car, I really cannot fault it.
It has just gone in for its 15000 mile service and I am surprised to be informed the back tyres need replacing. Fronts have plenty of grip left.
This seems very poor as I do mostly long journeys and my friends say I am always driving too slowy.
Should I replace with MOE tyres, MO tyres or can I use premium tryes such as Michelin that do not have the MO or MOE mark?
Is there any implications for insurance or warranty? Does anyone recommend any brands that would be a better balance of wear and comfort?
I rotate my tyres regularly to achieve maximum wear.
I do not know what MOE tyres are but in my opinion your car deserves premium tyres. I have been recommended Michelin Primacy HP as they wear well.
Hankook seem to get good reviews and are cheaper plus they come in either MO or MOE. I have MO with the tyre kit. The e class also wore the rear tyres pretty quickly, 20k if you were lucky.
Given the tyres are the only thing which keeps you on the road I always believe in buying the best I can and would always buy MO homogulated.hope this helps.
Can I fit a premium, non mercedes stamped tyre without invalidating the warranty?
I will pay the few quid extra for mo am steering clear of run flats, moe, as comfort is paramount for me and my other half. Maybe glyn ruck or vic viper can comment they are far more knowlegeable and reliable than me.

Premium Michelin non runflat tyres, as an example, are going to be superior to any runflat MOE or not.
Have a C250 Bluetech with AMG line, which is 8 month old & only done only 16,000km. It looks like to me that the front wheel alignment is extremely out (too much positive camber), I have never owned a car that wears that outside edge of the tyre first. My tyre pressures are set to 36psi (2.5 bar, 245kpa). The Left is more worn then the Right.
Right front
Left front
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Last edited by True101; Sep 30, 2015 at 09:03 PM.
I have the exact same problem on my S205 Estate wagon. Its a brilliant car otherwise and have grown to enjoy this car very much.
I've only owned the car for 2 months and I think there was already a outer wear problem from day 1. It had 10K kilometers on the clock Build date DEC 14 compliance in May 2015. I've since done around 3500kms and the wear is getting close to bald. It came fitted with the Pirelli P Zero Run Flats which has the same thread as yours.
What did dealership end up doing for you in the end?
P.S I purchased mine from MB Melbourne as well, its been there for the last 3 days having some concerns looked at.
Apart from the excessive front tyre wear, the other annoying thing is the idle bearing pulley has worn and is noisey... Have you had any other issues with yours? I have a noise coming from what seems to be the COMAND system, from time to time theres a "chirp" "chirp" noise which is doing my head in

I've recently copped a puncture in the rear, I got a phone call today from the Service department they recommend I replace all 4 tires!!! The cost of replacing 4 tires is going to set me back over $2K... Wasnt expecting to be replacing all 4 tyres so early such short period of ownership
Last edited by BowzeR; Apr 5, 2016 at 09:15 AM.
My first set wore out at 11000 miles at which point I asked for a full alignment check (£200)
I was advised that the tolerances were in spec however they moved a number of settings to the other side of the tolerance band.
The new set lasted 16000 miles - still pretty poor in my opinion bearing in mind the car spends most of its time on Motorways.
I have also had one set of replacement rears and the service advisor has pointed out that there is only 2k left in the current ones.
I am now told that MOE Pirellis (225/40/R19s) are as rare as hens teeth at present. My local Kwik Fit offered to get me two from a branch 200 miles away but wanted to relieve me of £575 for the privilege.
I am running the pressures as per the manual and the dealer does not seem to recognise this wear as unreasonable.
As I have a 750 mile trip next week I need to get something on the car can anyone recommend a non MOE tyre?
I will try to rotate mine every 4k (km's) - really want to make the tires last as long as possible... With the ContiProContact 5's, it's my understanding that they are non-directional, so I can rotate from side to side... Does everybody do this?
2.5 bar light load
2.7 bar high load
Is the factory spec on mine
Over inflation accelerates wear in the Center of the tyre not a single edge...
The wheel alignment is incorrect on this vehicle....
Please think / check data before you post... Or at least endeavour to qualify information that flies in the face of known standards
Apart from the excessive front tyre wear, the other annoying thing is the idle bearing pulley has worn and is noisey... Have you had any other issues with yours? I have a noise coming from what seems to be the COMAND system, from time to time theres a "chirp" "chirp" noise which is doing my head in

My first set wore out at 11000 miles at which point I asked for a full alignment check (£200)
I was advised that the tolerances were in spec however they moved a number of settings to the other side of the tolerance band.
The new set lasted 16000 miles - still pretty poor in my opinion bearing in mind the car spends most of its time on Motorways.
I have also had one set of replacement rears and the service advisor has pointed out that there is only 2k left in the current ones.
I am now told that MOE Pirellis (225/40/R19s) are as rare as hens teeth at present. My local Kwik Fit offered to get me two from a branch 200 miles away but wanted to relieve me of £575 for the privilege.
I am running the pressures as per the manual and the dealer does not seem to recognize this wear as unreasonable.
As I have a 750 mile trip next week I need to get something on the car can anyone recommend a non MOE tyre?
Im contact MB through social media Facebook to raise a complaint hopefully can get something acknowledge from there end, i believe this is a factory issue and it should be publicly known the alignment is out from the factory or there is a serious tire wear issue on the W205/S205 Models.
Next tires I will going to fit is Michelin Pilot Super Sports. The Run Flat tires are a more of a liability... MB quoted $700AUD to replace one tire.
Ended up replacing the idle bearing pulley, the noise in the cabin was unbearable. It is 100x better now actually feels like I own a MB again

The Software update also did fix the "chirp chirp" noise and yes its related to the Keyless Go system.
As I said elsewhere this will be the third set of fronts at 28k miles.
Mercedes Customer Service requested that these be sent back to Pirelli for assessment which the garage has done.
Interestingly when the tyres were off the car we noted that not only the outside edges of both the tyre had worn badly BUT the also the inside edges were down to the canvas. I had completely missed this.
See below
The Dealer also checked the alignment and all was OK.
I check my pressure on a regular basis using the TPS data so I am as certain as I can be that I was not running around with very low pressures.
Interestingly The dealer could not supply Pirelli P Zero's or Continentals to MOE spec. due to "Factory issues". I now have Bridgestone RFT's which have done nothing for the ride comfort!!!
Will advise on the report from Pirelli when I receive it.






